I have now registered asterisk as an extension , so I can forward the call to my softphone...
So I use the sip server on the device itself... So no need to register the devices on a sip server
Advantage, if asterisk goes down , indoor will still work and also hikconnect, and still early video on indoor panels...
Disadvantage, audio is working on asterisk, but for some reason, I don't see video, still checking this why